[  386.645886][ T5615] gre: GRE over IPv4 demultiplexer driver
[  386.679128][ T5615] ip6_gre: GRE over IPv6 tunneling driver
[  386.729943][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  386.769047][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  388.310802][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  388.346071][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!